Behavioral task
behavioral1
Sample
bad7e1aa64129f78a7263af08ccd5cae47970d0e489ab98d94ca2f957e9bfb9d.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
bad7e1aa64129f78a7263af08ccd5cae47970d0e489ab98d94ca2f957e9bfb9d.exe
Resource
win10v2004-20240426-en
General
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Target
bad7e1aa64129f78a7263af08ccd5cae47970d0e489ab98d94ca2f957e9bfb9d
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Size
103KB
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MD5
74dd6982d431542a15427cfc2f7d63ac
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SHA1
3cefe31125b7f51aeffa679a42088abeb98723e7
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SHA256
bad7e1aa64129f78a7263af08ccd5cae47970d0e489ab98d94ca2f957e9bfb9d
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SHA512
ee62e9ad971430e1fe15552157487dd7f9266e9600098a8d1f320c15898fe23581ecd2806686363738de6baaa24abd2cdd81fb7ccb12ca8029522a508856a037
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SSDEEP
1536:Isz1++PJHJXFAIuZAIuekc9zBfA1OjBWgOI3uicwa+shcBEN2iqxtdSCow8hfz:hfAIuZAIuYSMjoqtMHfhfz
Malware Config
Signatures
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UPX dump on OEP (original entry point) 1 IoCs
resource yara_rule sample UPX -
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource bad7e1aa64129f78a7263af08ccd5cae47970d0e489ab98d94ca2f957e9bfb9d unpack001/out.upx
Files
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bad7e1aa64129f78a7263af08ccd5cae47970d0e489ab98d94ca2f957e9bfb9d.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 24KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 4KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 8KB - Virtual size: 5KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 352B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ